Voir la notice de l'article provenant de la source Math-Net.Ru
@article{KVANT_2008_1_a13, author = {I. Akulich}, title = {{\CYRP}{\cyrr}{\cyri}{\cyrz}{\cyrr}{\cyra}{\cyrk} {{\CYRL}{\cyre}{\cyro}{\cyrn}{\cyra}{\cyrr}{\cyrd}{\cyro}}}, journal = {Kvant}, pages = {26--29}, publisher = {mathdoc}, number = {1}, year = {2008}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KVANT_2008_1_a13/} }
I. Akulich. Призрак Леонардо. Kvant, no. 1 (2008), pp. 26-29. http://geodesic.mathdoc.fr/item/KVANT_2008_1_a13/